Lightroom 5 beta Now Available!

We’ve been working hard on the next version of Lightroom, and now we’re giving our customers a chance to try out some of the new technology available with the release of Lightroom 5 beta. Since the initial Lightroom public beta release in 2006, we’ve learned a tremendous amount through a collaborative dialogue with our customers, and I’m excited to continue that collaboration to receive feedback on the Lightroom 5 beta.
With this release, our goal was to add some highly-desired features that allow photographers to quickly process and enhance their images. We’ve added more robust healing options, the ability to create off-center vignettes, and a one-click auto perspective correction tool. We’ve also added the ability to edit photos when not connected to your original images. Each of these improvements is a result of feedback provided by the Lightroom community. Thank you.
http://blogs.adobe.com/photoshopdotcom/2013/04/lightroom-5-beta-now-available.html